Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Asia
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Types
Pterocarya fraxinifolia, Pterocarya stenoptera
Black walnut
Number of Varieties
330
0
40000
👆🏻
Habitat
Boggy areas, Mixed deciduous forest
Cold Regions, Hills, Hillside
USDA Hardiness Zone
6-94-8
0
99
👆🏻
AHS Heat Zone
9-1
7-1
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Oval or Rounded
Oval or Rounded